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Integrate mainline as of _55
[p5sagit/p5-mst-13.2.git] / vms / config.vms
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2304df62 1/*
a0d0e21e 2 * This file was produced by hand because the configure utilities which
3 * are in the perl distribution are all shell scripts. Someday, I hope
4 * we'll get a perl configure utility, but until then . . .
5 *
6 * Feel free to add or change things to suit your needs, but be careful
7 * about moving the comments which say "config-skip" - they're used by
8 * GenConfig.pl when producing Config.pm.
79072805 9 *
a0d0e21e 10 * config.h for VMS
d27fe803 11 * Version: 5.004
a0d0e21e 12 */
2304df62 13
bbce6d69 14/* Configuration time: 19-Nov-1996 23:34
a0d0e21e 15 * Configured by: Charles Bailey bailey@genetics.upenn.edu
16 * Target system: VMS
79072805 17 */
79072805 18
2304df62 19#ifndef _config_h_
20#define _config_h_
79072805 21
e518068a 22/* CAT2:
23 * This macro catenates 2 tokens together.
24 */
25/* STRINGIFY:
26 * This macro surrounds its token with double quotes.
27 */
28#ifdef __STDC__
29#define CAT2(a,b)a ## b
30#define CAT3(a,b,c)a ## b ## c
31#define CAT4(a,b,c,d)a ## b ## c ##d
32#define CAT5(a,b,c,d,e)a ## b ## c ## d ## e
33#define StGiFy(a) # a
34#define STRINGIFY(A)StGiFy(a)
35#define SCAT2(a,b)StGiFy(a) StGiFy(b)
36#define SCAT3(a,b,c)StGiFy(a) StGiFy(b) StGiFy(c)
37#define SCAT4(a,b,c,d)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d)
38#define SCAT5(a,b,c,d,e)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) StGiFy(e)
39#else
40#define CAT2(a,b)a/**/b
41#define CAT3(a,b,c)a/**/b/**/c
42#define CAT4(a,b,c,d)a/**/b/**/c/**/d
43#define CAT5(a,b,c,d,e)a/**/b/**/c/**/d/**/e
44#define STRINGIFY(a)"a"
45#endif
46
47/* config-start */
48
a0d0e21e 49/* MEM_ALIGNBYTES:
50 * This symbol contains the number of bytes required to align a
51 * double. Usual values are 2, 4 and 8.
79072805 52 */
a0d0e21e 53#define MEM_ALIGNBYTES 8 /**/
79072805 54
b94f085b 55/* OSNAME:
56 * This symbol contains the name of the operating system, as determined
57 * by Configure.
58 */
59#define OSNAME "VMS" /**/
60
740ce14c 61/* ARCHLIB:
a0d0e21e 62 * This variable, if defined, holds the name of the directory in
63 * which the user wants to put architecture-dependent public
64 * library files for $package. It is most often a local directory
65 * such as /usr/local/lib. Programs using this variable must be
740ce14c 66 * prepared to deal with filename expansion. If ARCHLIB is the
67 * same as PRIVLIB, it is not defined, since presumably the
68 * program already searches PRIVLIB.
69 */
70/* ARCHLIB_EXP:
71 * This symbol contains the ~name expanded version of ARCHLIB, to be used
72 * in programs that are not prepared to deal with ~ expansion at run-time.
a0d0e21e 73 */
30fb25ec 74/* ==> NOTE <==
75 * This value is automatically updated by FndVers.Com
76 * when Perl is built. Please do not change it by hand; make
77 * any changes to FndVers.Com instead.
78 */
d27fe803 79#define ARCHLIB_EXP "/perl_root/lib/VMS_VAX/5_004" /**/
740ce14c 80#define ARCHLIB ARCHLIB_EXP /*config-skip*/
a0d0e21e 81
774d564b 82/* ARCHNAME:
83 * This symbol holds a string representing the architecture name.
84 * It may be used to construct an architecture-dependant pathname
85 * where library files may be held under a private library, for
86 * instance.
87 */
88#define ARCHNAME "VMS_VAX" /**/
89
71be2cbc 90/* BINCOMPAT3:
91 * This symbol, if defined, indicates that Perl 5.004 should be
92 * binary-compatible with Perl 5.003.
93 */
94#undef BINCOMPAT3
95
2304df62 96/* CPPSTDIN:
79072805 97 * This symbol contains the first part of the string which will invoke
98 * the C preprocessor on the standard input and produce to standard
2304df62 99 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
100 * call a wrapper. See CPPRUN.
79072805 101 */
2304df62 102/* CPPMINUS:
79072805 103 * This symbol contains the second part of the string which will invoke
104 * the C preprocessor on the standard input and produce to standard
105 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
106 * to specify standard input, otherwise the value is "".
107 */
a0d0e21e 108#define CPPSTDIN "cc/noobj/preprocess=sys$output sys$input"
79072805 109#define CPPMINUS ""
110
2304df62 111/* HAS_BCMP:
112 * This symbol is defined if the bcmp() routine is available to
113 * compare blocks of memory.
79072805 114 */
84902520 115#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
116#define HAS_BCMP /**/
117#else
118#undef HAS_BCMP /*config-skip*/
119#endif
79072805 120
ff0cee69 121#include <string.h> /* Check whether new DECC has #defined bcopy and bzero */
2304df62 122/* HAS_BCOPY:
123 * This symbol is defined if the bcopy() routine is available to
124 * copy blocks of memory.
79072805 125 */
a0d0e21e 126#undef HAS_BCOPY /**/
ff0cee69 127#ifdef bcopy
128# define HAS_BCOPY /*config-skip*/
129#endif
79072805 130
2304df62 131/* HAS_BZERO:
132 * This symbol is defined if the bzero() routine is available to
133 * set a memory block to 0.
79072805 134 */
a0d0e21e 135#undef HAS_BZERO /**/
ff0cee69 136#ifdef bzero
137# define HAS_BZERO /*config-skip*/
138#endif
79072805 139
2304df62 140/* CASTNEGFLOAT:
141 * This symbol is defined if the C compiler can cast negative
142 * numbers to unsigned longs, ints and shorts.
79072805 143 */
2304df62 144/* CASTFLAGS:
79072805 145 * This symbol contains flags that say what difficulties the compiler
146 * has casting odd floating values to unsigned long:
2304df62 147 * 0 = ok
79072805 148 * 1 = couldn't cast < 0
149 * 2 = couldn't cast >= 0x80000000
150 */
2304df62 151#define CASTNEGFLOAT /**/
152#define CASTFLAGS 0 /**/
79072805 153
2304df62 154/* HAS_CHSIZE:
79072805 155 * This symbol, if defined, indicates that the chsize routine is available
156 * to truncate files. You might need a -lx to get this routine.
157 */
a0d0e21e 158#undef HAS_CHSIZE /**/
79072805 159
2304df62 160/* HASCONST:
161 * This symbol, if defined, indicates that this C compiler knows about
162 * the const type. There is no need to actually test for that symbol
163 * within your programs. The mere use of the "const" keyword will
164 * trigger the necessary tests.
165 */
a0d0e21e 166#define HASCONST /**/
2304df62 167
168/* HAS_CRYPT:
79072805 169 * This symbol, if defined, indicates that the crypt routine is available
170 * to encrypt passwords and the like.
171 */
c07a80fd 172#define HAS_CRYPT /**/
79072805 173
e518068a 174/* BYTEORDER:
175 * This symbol hold the hexadecimal constant defined in byteorder,
176 * i.e. 0x1234 or 0x4321, etc...
177 */
178#define BYTEORDER 0x1234 /* large digits for MSB */
179
2304df62 180/* CSH:
79072805 181 * This symbol, if defined, indicates that the C-shell exists.
182 * If defined, contains the full pathname of csh.
183 */
a0d0e21e 184#undef CSH /**/
79072805 185
2304df62 186/* HAS_DUP2:
187 * This symbol, if defined, indicates that the dup2 routine is
188 * available to duplicate file descriptors.
79072805 189 */
2304df62 190#define HAS_DUP2 /**/
79072805 191
2304df62 192/* HAS_FCHMOD:
79072805 193 * This symbol, if defined, indicates that the fchmod routine is available
194 * to change mode of opened files. If unavailable, use chmod().
195 */
a0d0e21e 196#undef HAS_FCHMOD /**/
79072805 197
2304df62 198/* HAS_FCHOWN:
79072805 199 * This symbol, if defined, indicates that the fchown routine is available
200 * to change ownership of opened files. If unavailable, use chown().
201 */
a0d0e21e 202#undef HAS_FCHOWN /**/
79072805 203
2304df62 204/* HAS_FCNTL:
79072805 205 * This symbol, if defined, indicates to the C program that
206 * the fcntl() function exists.
207 */
a0d0e21e 208#undef HAS_FCNTL /**/
209
210/* HAS_FGETPOS:
211 * This symbol, if defined, indicates that the fgetpos routine is
212 * available to get the file position indicator, similar to ftell().
213 */
214#define HAS_FGETPOS /**/
79072805 215
2304df62 216/* FLEXFILENAMES:
79072805 217 * This symbol, if defined, indicates that the system supports filenames
218 * longer than 14 characters.
219 */
220#define FLEXFILENAMES /**/
221
2304df62 222/* HAS_FLOCK:
223 * This symbol, if defined, indicates that the flock routine is
79072805 224 * available to do file locking.
225 */
a0d0e21e 226#undef HAS_FLOCK /**/
227
228/* HAS_FSETPOS:
229 * This symbol, if defined, indicates that the fsetpos routine is
230 * available to set the file position indicator, similar to fseek().
231 */
232#define HAS_FSETPOS /**/
79072805 233
71be2cbc 234/* HAS_GETTIMEOFDAY:
235 * This symbol, if defined, indicates that the gettimeofday() system
236 * call is available for a sub-second accuracy clock. Usually, the file
237 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
238 * The type "Timeval" should be used to refer to "struct timeval".
239 */
84902520 240#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
241#define HAS_GETTIMEOFDAY /**/
242#else
243#undef HAS_GETTIMEOFDAY /*config-skip*/
244#endif
71be2cbc 245#ifdef HAS_GETTIMEOFDAY
246# define Timeval struct timeval /*config-skip*/
247#endif
248
2304df62 249/* HAS_GETGROUPS:
79072805 250 * This symbol, if defined, indicates that the getgroups() routine is
251 * available to get the list of process groups. If unavailable, multiple
252 * groups are probably not supported.
253 */
5cd24f17 254/* HAS_SETGROUPS:
255 * This symbol, if defined, indicates that the setgroups() routine is
256 * available to set the list of process groups. If unavailable, multiple
257 * groups are probably not supported.
258 */
a0d0e21e 259#undef HAS_GETGROUPS /**/
5cd24f17 260#undef HAS_SETGROUPS /**/
2304df62 261
262/* HAS_UNAME:
263 * This symbol, if defined, indicates that the C program may use the
264 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
265 * and PHOSTNAME.
266 */
84902520 267#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
268#define HAS_UNAME /**/
269#else
270#undef HAS_UNAME /*config-skip*/
271#endif
79072805 272
2304df62 273/* HAS_GETPRIORITY:
274 * This symbol, if defined, indicates that the getpriority routine is
79072805 275 * available to get a process's priority.
276 */
a0d0e21e 277#undef HAS_GETPRIORITY /**/
79072805 278
2304df62 279/* HAS_KILLPG:
79072805 280 * This symbol, if defined, indicates that the killpg routine is available
281 * to kill process groups. If unavailable, you probably should use kill
282 * with a negative process number.
283 */
a0d0e21e 284#undef HAS_KILLPG /**/
79072805 285
2304df62 286/* HAS_LINK:
287 * This symbol, if defined, indicates that the link routine is
288 * available to create hard links.
79072805 289 */
a0d0e21e 290#undef HAS_LINK /**/
79072805 291
2304df62 292/* HAS_LSTAT:
293 * This symbol, if defined, indicates that the lstat routine is
294 * available to do file stats on symbolic links.
79072805 295 */
a0d0e21e 296#undef HAS_LSTAT /**/
297
298/* HAS_LOCKF:
299 * This symbol, if defined, indicates that the lockf routine is
300 * available to do file locking.
301 */
302#undef HAS_LOCKF /**/
303
304/* HAS_MBSTOWCS:
305 * This symbol, if defined, indicates that the mbstowcs routine is
306 * available to covert a multibyte string into a wide character string.
307 */
36477c24 308#ifdef __DECC
309# define HAS_MBSTOWCS /*config-skip*/
310#else
311# undef HAS_MBSTOWCS /*config-skip*/
312#endif
a0d0e21e 313
314/* HAS_MBTOWC:
315 * This symbol, if defined, indicates that the mbtowc routine is available
316 * to covert a multibyte to a wide character.
317 */
36477c24 318#ifdef __DECC
319# define HAS_MBTOWC /*config-skip*/
320#else
321# undef HAS_MBTOWC /*config-skip*/
322#endif
79072805 323
2304df62 324/* HAS_MEMCMP:
325 * This symbol, if defined, indicates that the memcmp routine is available
326 * to compare blocks of memory.
79072805 327 */
2304df62 328#define HAS_MEMCMP /**/
329
330/* HAS_MEMCPY:
79072805 331 * This symbol, if defined, indicates that the memcpy routine is available
2304df62 332 * to copy blocks of memory.
79072805 333 */
2304df62 334#define HAS_MEMCPY /**/
79072805 335
2304df62 336/* HAS_MEMMOVE:
79072805 337 * This symbol, if defined, indicates that the memmove routine is available
2304df62 338 * to copy potentially overlapping blocks of memory. This should be used
339 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
340 * own version.
79072805 341 */
a0d0e21e 342#define HAS_MEMMOVE /**/
79072805 343
2304df62 344/* HAS_MEMSET:
79072805 345 * This symbol, if defined, indicates that the memset routine is available
2304df62 346 * to set blocks of memory.
79072805 347 */
2304df62 348#define HAS_MEMSET /**/
79072805 349
2304df62 350/* HAS_MKDIR:
79072805 351 * This symbol, if defined, indicates that the mkdir routine is available
352 * to create directories. Otherwise you should fork off a new process to
353 * exec /bin/mkdir.
354 */
2304df62 355#define HAS_MKDIR /**/
79072805 356
2304df62 357/* HAS_MSG:
79072805 358 * This symbol, if defined, indicates that the entire msg*(2) library is
2304df62 359 * supported (IPC mechanism based on message queues).
79072805 360 */
a0d0e21e 361#undef HAS_MSG /**/
79072805 362
a0d0e21e 363/* HAS_OPEN3:
364 * This manifest constant lets the C program know that the three
365 * argument form of open(2) is available.
79072805 366 */
a0d0e21e 367#define HAS_OPEN3 /**/
79072805 368
e518068a 369/* HAS_POLL:
370 * This symbol, if defined, indicates that the poll routine is
371 * available to poll active file descriptors.
372 */
373#undef HAS_POLL /**/
374
a0d0e21e 375/* HAS_READDIR:
376 * This symbol, if defined, indicates that the readdir routine is
377 * available to read directory entries. You may have to include
378 * <dirent.h>. See I_DIRENT.
79072805 379 */
a0d0e21e 380#define HAS_READDIR /**/
79072805 381
a0d0e21e 382/* HAS_SEEKDIR:
383 * This symbol, if defined, indicates that the seekdir routine is
384 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 385 */
a0d0e21e 386#define HAS_SEEKDIR /**/
79072805 387
a0d0e21e 388/* HAS_TELLDIR:
389 * This symbol, if defined, indicates that the telldir routine is
390 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 391 */
a0d0e21e 392#define HAS_TELLDIR /**/
79072805 393
a0d0e21e 394/* HAS_REWINDDIR:
395 * This symbol, if defined, indicates that the rewinddir routine is
396 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 397 */
a0d0e21e 398#define HAS_REWINDDIR /**/
79072805 399
2304df62 400/* HAS_RENAME:
79072805 401 * This symbol, if defined, indicates that the rename routine is available
402 * to rename files. Otherwise you should do the unlink(), link(), unlink()
403 * trick.
404 */
2304df62 405#define HAS_RENAME /**/
79072805 406
2304df62 407/* HAS_RMDIR:
408 * This symbol, if defined, indicates that the rmdir routine is
409 * available to remove directories. Otherwise you should fork off a
410 * new process to exec /bin/rmdir.
79072805 411 */
2304df62 412#define HAS_RMDIR /**/
79072805 413
2304df62 414/* HAS_SEM:
79072805 415 * This symbol, if defined, indicates that the entire sem*(2) library is
416 * supported.
417 */
a0d0e21e 418#undef HAS_SEM /**/
79072805 419
2304df62 420/* HAS_SETEGID:
79072805 421 * This symbol, if defined, indicates that the setegid routine is available
422 * to change the effective gid of the current program.
423 */
a0d0e21e 424#undef HAS_SETEGID /**/
79072805 425
2304df62 426/* HAS_SETEUID:
79072805 427 * This symbol, if defined, indicates that the seteuid routine is available
428 * to change the effective uid of the current program.
429 */
a0d0e21e 430#undef HAS_SETEUID /**/
431
79072805 432
2304df62 433/* HAS_SETPRIORITY:
434 * This symbol, if defined, indicates that the setpriority routine is
79072805 435 * available to set a process's priority.
436 */
a0d0e21e 437#undef HAS_SETPRIORITY /**/
79072805 438
2304df62 439/* HAS_SETREGID:
79072805 440 * This symbol, if defined, indicates that the setregid routine is
2304df62 441 * available to change the real and effective gid of the current
442 * process.
79072805 443 */
2304df62 444/* HAS_SETRESGID:
79072805 445 * This symbol, if defined, indicates that the setresgid routine is
446 * available to change the real, effective and saved gid of the current
2304df62 447 * process.
79072805 448 */
a0d0e21e 449#undef HAS_SETREGID /**/
450#undef HAS_SETRESGID /**/
79072805 451
2304df62 452/* HAS_SETREUID:
79072805 453 * This symbol, if defined, indicates that the setreuid routine is
2304df62 454 * available to change the real and effective uid of the current
455 * process.
79072805 456 */
2304df62 457/* HAS_SETRESUID:
79072805 458 * This symbol, if defined, indicates that the setresuid routine is
459 * available to change the real, effective and saved uid of the current
2304df62 460 * process.
79072805 461 */
a0d0e21e 462#undef HAS_SETREUID /**/
463#undef HAS_SETRESUID /**/
79072805 464
2304df62 465/* HAS_SETRGID:
79072805 466 * This symbol, if defined, indicates that the setrgid routine is available
467 * to change the real gid of the current program.
468 */
a0d0e21e 469#undef HAS_SETRGID /**/
79072805 470
2304df62 471/* HAS_SETRUID:
79072805 472 * This symbol, if defined, indicates that the setruid routine is available
473 * to change the real uid of the current program.
474 */
a0d0e21e 475#undef HAS_SETRUID /**/
79072805 476
2304df62 477/* HAS_SETSID:
478 * This symbol, if defined, indicates that the setsid routine is
479 * available to set the process group ID.
480 */
a0d0e21e 481#undef HAS_SETSID /**/
2304df62 482
483/* HAS_SHM:
79072805 484 * This symbol, if defined, indicates that the entire shm*(2) library is
485 * supported.
486 */
a0d0e21e 487#undef HAS_SHM /**/
79072805 488
a0d0e21e 489/* Shmat_t:
490 * This symbol holds the return type of the shmat() system call.
491 * Usually set to 'void *' or 'char *'.
79072805 492 */
a0d0e21e 493/* HAS_SHMAT_PROTOTYPE:
494 * This symbol, if defined, indicates that the sys/shm.h includes
495 * a prototype for shmat(). Otherwise, it is up to the program to
496 * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
497 * but not always right so it should be emitted by the program only
498 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
79072805 499 */
16d20bd9 500#undef Shmat_t /**/ /* config-skip */
a0d0e21e 501#undef HAS_SHMAT_PROTOTYPE /**/
79072805 502
c07a80fd 503/* HAS_SIGACTION:
504 * This symbol, if defined, indicates that Vr4's sigaction() routine
505 * is available.
506 */
84902520 507#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
508#define HAS_SIGACTION /**/
509#else
510#undef HAS_SIGACTION /*config-skip*/
511#endif
c07a80fd 512
2304df62 513/* USE_STAT_BLOCKS:
79072805 514 * This symbol is defined if this system has a stat structure declaring
515 * st_blksize and st_blocks.
516 */
a0d0e21e 517#undef USE_STAT_BLOCKS /**/
79072805 518
16d20bd9 519/* USE_STDIO_PTR:
520 * This symbol is defined if the _ptr and _cnt fields (or similar)
521 * of the stdio FILE structure can be used to access the stdio buffer
522 * for a file handle. If this is defined, then the FILE_ptr(fp)
523 * and FILE_cnt(fp) macros will also be defined and should be used
524 * to access these fields.
525 */
526/* USE_STDIO_BASE:
527 * This symbol is defined if the _base field (or similar) of the
528 * stdio FILE structure can be used to access the stdio buffer for
529 * a file handle. If this is defined, then the FILE_base(fp) macro
530 * will also be defined and should be used to access this field.
531 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
532 * to determine the number of bytes in the buffer. USE_STDIO_BASE
533 * will never be defined unless USE_STDIO_PTR is.
534 */
edc7bc49 535/* STDIO_PTR_LVALUE:
536 * This symbol is defined if the FILE_ptr macro can be used as an
537 * lvalue.
538 */
539/* STDIO_CNT_LVALUE:
540 * This symbol is defined if the FILE_cnt macro can be used as an
541 * lvalue.
e518068a 542 */
edc7bc49 543#ifdef __DECC
544# define USE_STDIO_PTR /*config-skip*/
545# define USE_STDIO_BASE /*config-skip*/
546# define STDIO_PTR_LVALUE /*config-skip*/
547# define STDIO_CNT_LVALUE /*config-skip*/
548#else
549# undef USE_STDIO_PTR /*config-skip*/
550# undef USE_STDIO_BASE /*config-skip*/
551# undef STDIO_PTR_LVALUE /*config-skip*/
552# undef STDIO_CNT_LVALUE /*config-skip*/
553#endif
16d20bd9 554
555/* FILE_ptr:
556 * This macro is used to access the _ptr field (or equivalent) of the
557 * FILE structure pointed to by its argument. This macro will always be
558 * defined if USE_STDIO_PTR is defined.
559 */
560/* FILE_cnt:
561 * This macro is used to access the _cnt field (or equivalent) of the
562 * FILE structure pointed to by its argument. This macro will always be
563 * defined if USE_STDIO_PTR is defined.
564 */
edc7bc49 565#ifdef USE_STDIO_PTR
566# define FILE_ptr(fp) ((*fp)->_ptr)
567# define FILE_cnt(fp) ((*fp)->_cnt)
568#endif
740ce14c 569
16d20bd9 570/* FILE_base:
571 * This macro is used to access the _base field (or equivalent) of the
572 * FILE structure pointed to by its argument. This macro will always be
573 * defined if USE_STDIO_BASE is defined.
79072805 574 */
16d20bd9 575/* FILE_bufsiz:
576 * This macro is used to determine the number of bytes in the I/O
577 * buffer pointed to by _base field (or equivalent) of the FILE
578 * structure pointed to its argument. This macro will always be defined
579 * if USE_STDIO_BASE is defined.
580 */
edc7bc49 581#ifdef USE_STDIO_BASE
582# define FILE_base(fp) ((*fp)->_base)
583# define FILE_bufsiz(fp) ((*fp)->_cnt + (*fp)->_ptr - (*fp)->_base)
584#endif
79072805 585
2304df62 586/* USE_STRUCT_COPY:
79072805 587 * This symbol, if defined, indicates that this C compiler knows how
588 * to copy structures. If undefined, you'll need to use a block copy
589 * routine of some sort instead.
590 */
2304df62 591#define USE_STRUCT_COPY /**/
79072805 592
a0d0e21e 593/* HAS_STRERROR:
594 * This symbol, if defined, indicates that the strerror routine is
595 * available to translate error numbers to strings. See the writeup
596 * of Strerror() in this file before you try to define your own.
597 */
598/* HAS_SYS_ERRLIST:
599 * This symbol, if defined, indicates that the sys_errlist array is
600 * available to translate error numbers to strings. The extern int
601 * sys_nerr gives the size of that table.
602 */
603/* Strerror:
604 * This preprocessor symbol is defined as a macro if strerror() is
605 * not available to translate error numbers to strings but sys_errlist[]
606 * array is there.
607 */
608#define HAS_STRERROR /**/
609#undef HAS_SYS_ERRLIST /**/
8dd63a4d 610#define Strerror(e) strerror((e),vaxc$errno)
a0d0e21e 611
2304df62 612/* HAS_SYMLINK:
79072805 613 * This symbol, if defined, indicates that the symlink routine is available
614 * to create symbolic links.
615 */
a0d0e21e 616#undef HAS_SYMLINK /**/
2304df62 617
618/* HAS_SYSCALL:
619 * This symbol, if defined, indicates that the syscall routine is
620 * available to call arbitrary system calls. If undefined, that's tough.
621 */
a0d0e21e 622#undef HAS_SYSCALL /**/
79072805 623
2304df62 624/* HAS_SYSTEM:
625 * This symbol, if defined, indicates that the system routine is
626 * available to issue a shell command.
79072805 627 */
2304df62 628#define HAS_SYSTEM /**/
79072805 629
85e6fe83 630/* Time_t:
631 * This symbol holds the type returned by time(). It can be long,
632 * or time_t on BSD sites (in which case <sys/types.h> should be
633 * included).
634 */
a0d0e21e 635#define Time_t time_t /* Time type */
79072805 636
2304df62 637/* HAS_TRUNCATE:
79072805 638 * This symbol, if defined, indicates that the truncate routine is
639 * available to truncate files.
640 */
84902520 641#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
642#define HAS_TRUNCATE /**/
643#else
644#undef HAS_TRUNCATE /*config-skip*/
645#endif
79072805 646
2304df62 647
a0d0e21e 648/* HAS_VFORK:
649 * This symbol, if defined, indicates that vfork() exists.
79072805 650 */
a0d0e21e 651#define HAS_VFORK /**/
79072805 652
748a9306 653/* Signal_t:
654 * This symbol's value is either "void" or "int", corresponding to the
655 * appropriate return type of a signal handler. Thus, you can declare
656 * a signal handler using "Signal_t (*handler)()", and define the
657 * handler using "Signal_t handler(sig)".
658 */
659#define Signal_t void /* Signal handler's return type */
660
2304df62 661/* HASVOLATILE:
79072805 662 * This symbol, if defined, indicates that this C compiler knows about
663 * the volatile declaration.
664 */
a0d0e21e 665#define HASVOLATILE /**/
2304df62 666#ifndef HASVOLATILE
a0d0e21e 667#define volatile /* config-skip */
2304df62 668#endif
79072805 669
2304df62 670/* HAS_VPRINTF:
79072805 671 * This symbol, if defined, indicates that the vprintf routine is available
672 * to printf with a pointer to an argument list. If unavailable, you
673 * may need to write your own, probably in terms of _doprnt().
674 */
2304df62 675/* USE_CHAR_VSPRINTF:
79072805 676 * This symbol is defined if this system has vsprintf() returning type
677 * (char*). The trend seems to be to declare it as "int vsprintf()". It
678 * is up to the package author to declare vsprintf correctly based on the
679 * symbol.
680 */
2304df62 681#define HAS_VPRINTF /**/
a0d0e21e 682#undef USE_CHAR_VSPRINTF /**/
79072805 683
2304df62 684/* HAS_WAIT4:
79072805 685 * This symbol, if defined, indicates that wait4() exists.
686 */
84902520 687#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
688#define HAS_WAIT4 /**/
689#else
690#undef HAS_WAIT4 /*config-skip*/
691#endif
79072805 692
2304df62 693/* HAS_WAITPID:
694 * This symbol, if defined, indicates that the waitpid routine is
695 * available to wait for child process.
79072805 696 */
748a9306 697#define HAS_WAITPID /**/
79072805 698
a0d0e21e 699/* HAS_WCSTOMBS:
700 * This symbol, if defined, indicates that the wcstombs routine is
701 * available to convert wide character strings to multibyte strings.
79072805 702 */
36477c24 703#ifdef __DECC
704# define HAS_WCSTOMBS /*config-skip*/
705#else
706# undef HAS_WCSTOMBS /*config-skip*/
707#endif
79072805 708
2304df62 709/* I_DIRENT:
710 * This symbol, if defined, indicates to the C program that it should
711 * include <dirent.h>. Using this symbol also triggers the definition
712 * of the Direntry_t define which ends up being 'struct dirent' or
713 * 'struct direct' depending on the availability of <dirent.h>.
79072805 714 */
2304df62 715/* DIRNAMLEN:
716 * This symbol, if defined, indicates to the C program that the length
717 * of directory entry names is provided by a d_namlen field. Otherwise
718 * you need to do strlen() on the d_name field.
719 */
a0d0e21e 720#undef I_DIRENT /**/
721#define DIRNAMLEN /**/
2304df62 722#define Direntry_t struct dirent
79072805 723
2304df62 724/* I_FCNTL:
79072805 725 * This manifest constant tells the C program to include <fcntl.h>.
726 */
a0d0e21e 727#undef I_FCNTL /**/
79072805 728
2304df62 729/* I_GRP:
79072805 730 * This symbol, if defined, indicates to the C program that it should
2304df62 731 * include <grp.h>.
79072805 732 */
a0d0e21e 733#undef I_GRP /**/
79072805 734
a0d0e21e 735/* I_LIMITS:
736 * This symbol, if defined, indicates to the C program that it should
737 * include <limits.h> to get definition of symbols like WORD_BIT or
738 * LONG_MAX, i.e. machine dependant limitations.
2304df62 739 */
740ce14c 740#define I_LIMITS /**/
2304df62 741
a0d0e21e 742/* I_MEMORY:
79072805 743 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 744 * include <memory.h>.
79072805 745 */
a0d0e21e 746#undef I_MEMORY /**/
747
748/* I_NDBM:
749 * This symbol, if defined, indicates that ndbm.h exists and should
750 * be included.
79072805 751 */
a0d0e21e 752#undef I_NDBM /**/
79072805 753
2304df62 754/* I_STDARG:
755 * This symbol, if defined, indicates that <stdarg.h> exists and should
756 * be included.
79072805 757 */
a0d0e21e 758#define I_STDARG /**/
759
760/* I_PWD:
761 * This symbol, if defined, indicates to the C program that it should
762 * include <pwd.h>.
763 */
764/* PWQUOTA:
765 * This symbol, if defined, indicates to the C program that struct passwd
766 * contains pw_quota.
767 */
768/* PWAGE:
769 * This symbol, if defined, indicates to the C program that struct passwd
770 * contains pw_age.
771 */
772/* PWCHANGE:
773 * This symbol, if defined, indicates to the C program that struct passwd
774 * contains pw_change.
775 */
776/* PWCLASS:
777 * This symbol, if defined, indicates to the C program that struct passwd
778 * contains pw_class.
779 */
780/* PWEXPIRE:
781 * This symbol, if defined, indicates to the C program that struct passwd
782 * contains pw_expire.
783 */
784/* PWCOMMENT:
785 * This symbol, if defined, indicates to the C program that struct passwd
786 * contains pw_comment.
787 */
788#undef I_PWD /**/
789#undef PWQUOTA /**/
790#undef PWAGE /**/
791#undef PWCHANGE /**/
792#undef PWCLASS /**/
793#undef PWEXPIRE /**/
748a9306 794#define PWCOMMENT /**/
79072805 795
2304df62 796/* I_STDDEF:
797 * This symbol, if defined, indicates that <stddef.h> exists and should
79072805 798 * be included.
799 */
2304df62 800#define I_STDDEF /**/
801
a0d0e21e 802/* I_STDLIB:
803* This symbol, if defined, indicates that <stdlib.h> exists and should
804* be included.
805*/
806#define I_STDLIB /**/
807
85e6fe83 808/* I_STRING:
809 * This symbol, if defined, indicates to the C program that it should
810 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
811 */
812#define I_STRING /**/
813
2304df62 814/* I_SYS_DIR:
815 * This symbol, if defined, indicates to the C program that it should
816 * include <sys/dir.h>.
817 */
a0d0e21e 818#undef I_SYS_DIR /**/
2304df62 819
820/* I_SYS_FILE:
821 * This symbol, if defined, indicates to the C program that it should
822 * include <sys/file.h> to get definition of R_OK and friends.
823 */
a0d0e21e 824#undef I_SYS_FILE /**/
79072805 825
2304df62 826/* I_SYS_IOCTL:
827 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
828 * be included. Otherwise, include <sgtty.h> or <termio.h>.
79072805 829 */
a0d0e21e 830#undef I_SYS_IOCTL /**/
831
2304df62 832/* I_SYS_NDIR:
833 * This symbol, if defined, indicates to the C program that it should
834 * include <sys/ndir.h>.
79072805 835 */
a0d0e21e 836#undef I_SYS_NDIR /**/
2304df62 837
740ce14c 838/* I_SYS_RESOURCE:
839 * This symbol, if defined, indicates to the C program that it should
840 * include <sys/resource.h>.
841 */
842#undef I_SYS_RESOURCE /**/
843
2304df62 844/* I_SYS_SELECT:
845 * This symbol, if defined, indicates to the C program that it should
846 * include <sys/select.h> in order to get definition of struct timeval.
847 */
a0d0e21e 848#undef I_SYS_SELECT /**/
849
e518068a 850/* I_DBM:
851 * This symbol, if defined, indicates that <dbm.h> exists and should
852 * be included.
853 */
854/* I_RPCSVC_DBM:
855 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
856 * should be included.
857 */
858#undef I_DBM /**/
859#undef I_RPCSVC_DBM /**/
860
740ce14c 861/* I_SFIO:
862 * This symbol, if defined, indicates to the C program that it should
863 * include <sfio.h>.
864 */
865#undef I_SFIO /**/
866
40000a8c 867/* I_SYS_STAT:
868 * This symbol, if defined, indicates to the C program that it should
869 * include <sys/stat.h>.
870 */
871#define I_SYS_STAT /**/
a0d0e21e 872
873/* I_SYS_TIMES:
874 * This symbol, if defined, indicates to the C program that it should
875 * include <sys/times.h>.
876 */
877#undef I_SYS_TIMES /**/
878
40000a8c 879/* I_SYS_TYPES:
880 * This symbol, if defined, indicates to the C program that it should
881 * include <sys/types.h>.
882 */
883#define I_SYS_TYPES /**/
884
e518068a 885/* I_SYS_UN:
886 * This symbol, if defined, indicates to the C program that it should
887 * include <sys/un.h> to get UNIX domain socket definitions.
888 */
889#undef I_SYS_UN /**/
890
740ce14c 891/* I_SYS_WAIT:
892 * This symbol, if defined, indicates to the C program that it should
893 * include <sys/wait.h>.
894 */
895#undef I_SYS_WAIT /**/
896
a0d0e21e 897/* I_TERMIO:
898 * This symbol, if defined, indicates that the program should include
899 * <termio.h> rather than <sgtty.h>. There are also differences in
900 * the ioctl() calls that depend on the value of this symbol.
901 */
902/* I_TERMIOS:
903 * This symbol, if defined, indicates that the program should include
904 * the POSIX termios.h rather than sgtty.h or termio.h.
905 * There are also differences in the ioctl() calls that depend on the
906 * value of this symbol.
907 */
908/* I_SGTTY:
909 * This symbol, if defined, indicates that the program should include
910 * <sgtty.h> rather than <termio.h>. There are also differences in
911 * the ioctl() calls that depend on the value of this symbol.
912 */
913#undef I_TERMIO /**/
914#undef I_SGTTY /**/
915#undef I_TERMIOS /**/
2304df62 916
917/* I_TIME:
918 * This symbol, if defined, indicates to the C program that it should
919 * include <time.h>.
79072805 920 */
2304df62 921/* I_SYS_TIME:
922 * This symbol, if defined, indicates to the C program that it should
923 * include <sys/time.h>.
79072805 924 */
85e6fe83 925/* I_SYS_TIME_KERNEL:
926 * This symbol, if defined, indicates to the C program that it should
927 * include <sys/time.h> with KERNEL defined.
928 */
a0d0e21e 929#define I_TIME /**/
930#undef I_SYS_TIME /**/
931#undef I_SYS_TIME_KERNEL /**/
85e6fe83 932
933/* I_UNISTD:
934 * This symbol, if defined, indicates to the C program that it should
935 * include <unistd.h>.
936 */
a0d0e21e 937#undef I_UNISTD /**/
79072805 938
2304df62 939/* I_UTIME:
79072805 940 * This symbol, if defined, indicates to the C program that it should
2304df62 941 * include <utime.h>.
79072805 942 */
a0d0e21e 943#undef I_UTIME /**/
944
2304df62 945/* I_VARARGS:
79072805 946 * This symbol, if defined, indicates to the C program that it should
2304df62 947 * include <varargs.h>.
79072805 948 */
a0d0e21e 949#undef I_VARARGS /**/
950
951
952/* I_VFORK:
953 * This symbol, if defined, indicates to the C program that it should
954 * include vfork.h.
955 */
956#undef I_VFORK /**/
79072805 957
a0d0e21e 958/* CAN_PROTOTYPE:
959 * If defined, this macro indicates that the C compiler can handle
960 * function prototypes.
79072805 961 */
a0d0e21e 962/* _:
963 * This macro is used to declare function parameters for folks who want
964 * to make declarations with prototypes using a different style than
965 * the above macros. Use double parentheses. For example:
966 *
967 * int main _((int argc, char *argv[]));
85e6fe83 968 */
a0d0e21e 969#define CAN_PROTOTYPE /**/
970#ifdef CAN_PROTOTYPE
971#define _(args) args /* config-skip */
972#else
973#define _(args) () /* config-skip */
974#endif
85e6fe83 975
2304df62 976/* RANDBITS:
977 * This symbol contains the number of bits of random number the rand()
978 * function produces. Usual values are 15, 16, and 31.
79072805 979 */
2304df62 980#define RANDBITS 31 /**/
981
a0d0e21e 982
983/* Select_fd_set_t:
984 * This symbol holds the type used for the 2nd, 3rd, and 4th
985 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
986 * is defined, and 'int *' otherwise. This is only useful if you
987 * have select(), of course.
79072805 988 */
84902520 989#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 50200000) && defined(DECCRTL_SOCKETS)
990#define Select_fd_set_t fd_set * /**/
d27fe803 991#else
84902520 992#define Select_fd_set_t int * /* config-skip */
d27fe803 993#endif
2304df62 994
2304df62 995/* STDCHAR:
996 * This symbol is defined to be the type of char used in stdio.h.
997 * It has the values "unsigned char" or "char".
79072805 998 */
a0d0e21e 999#define STDCHAR char /**/
79072805 1000
16d20bd9 1001/* UNLINK_ALL_VERSIONS:
1002 * This symbol, if defined, indicates that the program should arrange
1003 * to remove all versions of a file if unlink() is called.
85e6fe83 1004 */
16d20bd9 1005#undef UNLINK_ALL_VERSIONS /**/
1006
a0d0e21e 1007/* LOC_SED:
1008 * This symbol holds the complete pathname to the sed program.
85e6fe83 1009 */
a0d0e21e 1010#define LOC_SED "_NLA0:" /**/
1011
1012/* BIN:
1013 * This symbol holds the path of the bin directory where the package will
1014 * be installed. Program must be prepared to deal with ~name substitution.
1015 */
2ae324a7 1016/* BIN_EXP:
1017 * This symbol is the filename expanded version of the BIN symbol, for
1018 * programs that do not want to deal with that at run-time.
1019 */
a0d0e21e 1020#define BIN "/perl_root/000000" /**/
2ae324a7 1021#define BIN_EXP "/perl_root/000000" /**/
a0d0e21e 1022
1023/* HAS_ALARM:
1024 * This symbol, if defined, indicates that the alarm routine is
1025 * available.
1026 */
1027#define HAS_ALARM /**/
85e6fe83 1028
e518068a 1029/* HASATTRIBUTE:
1030 * This symbol indicates the C compiler can check for function attributes,
1031 * such as printf formats. This is normally only supported by GNU cc.
1032 */
1033#ifdef __GNUC__
1034# define HASATTRIBUTE /*config-skip*/
1035#else
1036# undef HASATTRIBUTE /*config-skip*/
1037#endif
1038#ifndef HASATTRIBUTE
1039#define __attribute__(_arg_)
1040#endif
1041
2304df62 1042/* CASTI32:
1043 * This symbol is defined if the C compiler can cast negative
1044 * or large floating point numbers to 32-bit ints.
79072805 1045 */
2304df62 1046#define CASTI32 /**/
1047
a0d0e21e 1048/* HAS_CHOWN:
1049 * This symbol, if defined, indicates that the chown routine is
1050 * available.
1051 */
1052#define HAS_CHOWN /**/
1053
1054/* HAS_CHROOT:
1055 * This symbol, if defined, indicates that the chroot routine is
1056 * available.
1057 */
1058#undef HAS_CHROOT /**/
1059
1060/* HAS_CUSERID:
1061 * This symbol, if defined, indicates that the cuserid routine is
1062 * available to get character login names.
1063 */
1064#define HAS_CUSERID /**/
1065
1066/* HAS_DBL_DIG:
1067 * This symbol, if defined, indicates that this system's <float.h>
1068 * or <limits.h> defines the symbol DBL_DIG, which is the number
1069 * of significant digits in a double precision number. If this
1070 * symbol is not defined, a guess of 15 is usually pretty good.
1071 */
1072#define HAS_DBL_DIG /* */
1073
1074/* HAS_DIFFTIME:
1075 * This symbol, if defined, indicates that the difftime routine is
1076 * available.
1077 */
1078#define HAS_DIFFTIME /**/
1079
1080/* HAS_FORK:
1081 * This symbol, if defined, indicates that the fork routine is
1082 * available.
1083 */
1084/* VMS: In vmsish.h, fork is #defined to vfork. This kludge gets around
1085 * some obsolete code in pp.c, which should be fixed in its own right
1086 * sometime. - C. Bailey 26-Aug-1994
1087 */
1088#define HAS_FORK /**/
1089
1090/* HAS_GETLOGIN:
1091 * This symbol, if defined, indicates that the getlogin routine is
1092 * available.
1093 */
c07a80fd 1094#define HAS_GETLOGIN /**/
a0d0e21e 1095
1096/* HAS_GETPPID:
1097 * This symbol, if defined, indicates that the getppid routine is
1098 * available.
1099 */
1100#undef HAS_GETPPID /**/
1101
85e6fe83 1102/* HAS_HTONL:
1103 * This symbol, if defined, indicates that the htonl() routine (and
1104 * friends htons() ntohl() ntohs()) are available to do network
1105 * order byte swapping.
1106 */
1107/* HAS_HTONS:
1108 * This symbol, if defined, indicates that the htons() routine (and
1109 * friends htonl() ntohl() ntohs()) are available to do network
1110 * order byte swapping.
1111 */
1112/* HAS_NTOHL:
1113 * This symbol, if defined, indicates that the ntohl() routine (and
1114 * friends htonl() htons() ntohs()) are available to do network
1115 * order byte swapping.
1116 */
1117/* HAS_NTOHS:
1118 * This symbol, if defined, indicates that the ntohs() routine (and
1119 * friends htonl() htons() ntohl()) are available to do network
1120 * order byte swapping.
1121 */
a0d0e21e 1122#define HAS_HTONL /**/
1123#define HAS_HTONS /**/
1124#define HAS_NTOHL /**/
1125#define HAS_NTOHS /**/
1126
1127/* HAS_MBLEN:
1128 * This symbol, if defined, indicates that the mblen routine is available
1129 * to find the number of bytes in a multibye character.
1130 */
36477c24 1131#ifdef __DECC
1132# define HAS_MBLEN /*config-skip*/
1133#else
1134# undef HAS_MBLEN /*config-skip*/
1135#endif
85e6fe83 1136
a0d0e21e 1137/* HAS_MKTIME:
1138 * This symbol, if defined, indicates that the mktime routine is
1139 * available.
79072805 1140 */
36477c24 1141#ifdef __DECC
1142# define HAS_MKTIME /*config-skip*/
1143#else
1144# undef HAS_MKTIME /*config-skip*/
1145#endif
79072805 1146
a0d0e21e 1147/* HAS_NICE:
1148 * This symbol, if defined, indicates that the nice routine is
1149 * available.
85e6fe83 1150 */
a0d0e21e 1151#define HAS_NICE /**/
85e6fe83 1152
a0d0e21e 1153/* HAS_PAUSE:
1154 * This symbol, if defined, indicates that the pause routine is
1155 * available.
85e6fe83 1156 */
a0d0e21e 1157#define HAS_PAUSE /**/
85e6fe83 1158
a0d0e21e 1159/* HAS_PIPE:
1160 * This symbol, if defined, indicates that the pipe routine is
1161 * available.
85e6fe83 1162 */
a0d0e21e 1163#define HAS_PIPE /**/
85e6fe83 1164
a0d0e21e 1165/* HAS_READLINK:
1166 * This symbol, if defined, indicates that the readlink routine is
1167 * available.
85e6fe83 1168 */
a0d0e21e 1169#undef HAS_READLINK /**/
85e6fe83 1170
a0d0e21e 1171/* HAS_SETLINEBUF:
1172 * This symbol, if defined, indicates that the setlinebuf routine is
1173 * available to change stderr or stdout from block-buffered or unbuffered
1174 * to a line-buffered mode.
85e6fe83 1175 */
a0d0e21e 1176#undef HAS_SETLINEBUF /**/
85e6fe83 1177
a0d0e21e 1178/* HAS_STRCHR:
1179 * This symbol is defined to indicate that the strchr()/strrchr()
1180 * functions are available for string searching. If not, try the
1181 * index()/rindex() pair.
2304df62 1182 */
a0d0e21e 1183/* HAS_INDEX:
1184 * This symbol is defined to indicate that the index()/rindex()
1185 * functions are available for string searching.
1186 */
1187#define HAS_STRCHR /**/
84902520 1188#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1189#define HAS_INDEX /**/
1190#else
1191#undef HAS_INDEX /*config-skip*/
1192#endif
79072805 1193
a0d0e21e 1194/* HAS_STRCOLL:
1195 * This symbol, if defined, indicates that the strcoll routine is
1196 * available to compare strings using collating information.
85e6fe83 1197 */
36477c24 1198#ifdef __DECC
1199# define HAS_STRCOLL /*config-skip*/
1200#else
1201# undef HAS_STRCOLL /*config-skip*/
1202#endif
85e6fe83 1203
bbce6d69 1204/* HAS_STRTOD:
1205 * This symbol, if defined, indicates that the strtod routine is
71be2cbc 1206 * available to provide better numeric string conversion than atof().
bbce6d69 1207 */
1208#define HAS_STRTOD /**/
1209
1210/* HAS_STRTOL:
71be2cbc 1211 * This symbol, if defined, indicates that the strtol routine is available
1212 * to provide better numeric string conversion than atoi() and friends.
bbce6d69 1213 */
1214#define HAS_STRTOL /**/
1215
1216/* HAS_STRTOUL:
1217 * This symbol, if defined, indicates that the strtoul routine is
71be2cbc 1218 * available to provide conversion of strings to unsigned long.
bbce6d69 1219 */
1220#define HAS_STRTOUL /**/
1221
a0d0e21e 1222/* HAS_STRXFRM:
1223 * This symbol, if defined, indicates that the strxfrm() routine is
1224 * available to compare strings using collating information.
85e6fe83 1225 */
36477c24 1226#ifdef __DECC
1227# define HAS_STRXFRM /*config-skip*/
1228#else
1229# undef HAS_STRXFRM /*config-skip*/
1230#endif
85e6fe83 1231
a0d0e21e 1232/* HAS_TCGETPGRP:
1233 * This symbol, if defined, indicates that the tcgetpgrp routine is
1234 * available to get foreground process group ID.
2304df62 1235 */
a0d0e21e 1236#undef HAS_TCGETPGRP /**/
1237
1238/* HAS_TCSETPGRP:
1239 * This symbol, if defined, indicates that the tcsetpgrp routine is
1240 * available to set foreground process group ID.
2304df62 1241 */
a0d0e21e 1242#undef HAS_TCSETPGRP /**/
1243
1244/* HAS_TIMES:
1245 * This symbol, if defined, indicates that the times() routine exists.
1246 * Note that this became obsolete on some systems (SUNOS), which now
1247 * use getrusage(). It may be necessary to include <sys/times.h>.
2304df62 1248 */
a0d0e21e 1249#define HAS_TIMES /**/
79072805 1250
a0d0e21e 1251/* HAS_TZNAME:
1252 * This symbol, if defined, indicates that the tzname[] array is
1253 * available to access timezone names.
85e6fe83 1254 */
a0d0e21e 1255#undef HAS_TZNAME /**/
85e6fe83 1256
a0d0e21e 1257/* HAS_UMASK:
1258 * This symbol, if defined, indicates that the umask routine is
1259 * available to get the file creation mask.
79072805 1260 */
a0d0e21e 1261#define HAS_UMASK /**/
1262
a0d0e21e 1263/* HAS_WCTOMB:
1264 * This symbol, if defined, indicates that the wctomb routine is available
1265 * to covert a wide character to a multibyte.
1266 */
36477c24 1267#ifdef __DECC
1268# define HAS_WCTOMB /*config-skip*/
1269#else
1270# undef HAS_WCTOMB /*config-skip*/
1271#endif
a0d0e21e 1272
1273/* Fpos_t:
1274 * This symbol holds the type used to declare file positions in libc.
1275 * It can be fpos_t, long, uint, etc... It may be necessary to include
1276 * <sys/types.h> to get any typedef'ed information.
1277 */
1278#define Fpos_t fpos_t /* File position type */
79072805 1279
2304df62 1280/* Gid_t:
1281 * This symbol holds the return type of getgid() and the type of
1282 * argument to setrgid() and related functions. Typically,
1283 * it is the type of group ids in the kernel.
1284 * It can be int, ushort, uid_t, etc... It may be necessary to include
1285 * <sys/types.h> to get any typedef'ed information.
79072805 1286 */
e518068a 1287#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1288# define Gid_t gid_t /* config-skip */
1289#else
1290# define Gid_t unsigned int /* config-skip */
1291#endif
79072805 1292
85e6fe83 1293/* I_DLFCN:
1294 * This symbol, if defined, indicates that <dlfcn.h> exists and should
1295 * be included.
1296 */
a0d0e21e 1297#undef I_DLFCN /**/
85e6fe83 1298
a0d0e21e 1299/* I_FLOAT:
85e6fe83 1300 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 1301 * include <float.h> to get definition of symbols like DBL_MAX or
1302 * DBL_MIN, i.e. machine dependent floating point values.
85e6fe83 1303 */
a0d0e21e 1304#define I_FLOAT /**/
85e6fe83 1305
a0d0e21e 1306/* I_MATH:
1307 * This symbol, if defined, indicates to the C program that it should
1308 * include <math.h>.
85e6fe83 1309 */
a0d0e21e 1310#define I_MATH /**/
85e6fe83 1311
e518068a 1312/* INTSIZE:
1313 * This symbol contains the size of an int, so that the C preprocessor
1314 * can make decisions based on it.
1315 */
4fdae800 1316/* LONGSIZE:
1317 * This symbol contains the value of sizeof(long) so that the C
1318 * preprocessor can make decisions based on it.
1319 */
1320/* SHORTSIZE:
1321 * This symbol contains the value of sizeof(short) so that the C
1322 * preprocessor can make decisions based on it.
1323 */
e518068a 1324#define INTSIZE 4 /**/
4fdae800 1325#define LONGSIZE 4 /**/
1326#define SHORTSIZE 2 /**/
748a9306 1327
a0d0e21e 1328/* Off_t:
1329 * This symbol holds the type used to declare offsets in the kernel.
1330 * It can be int, long, off_t, etc... It may be necessary to include
1331 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1332 */
a0d0e21e 1333#define Off_t int /* <offset> type */
e518068a 1334
740ce14c 1335/* I_VALUES:
1336 * This symbol, if defined, indicates to the C program that it should
1337 * include <values.h> to get definition of symbols like MINFLOAT or
1338 * MAXLONG, i.e. machine dependant limitations. Probably, you
1339 * should use <limits.h> instead, if it is available.
1340 */
1341#undef I_VALUES /**/
1342
e518068a 1343/* Free_t:
1344 * This variable contains the return type of free(). It is usually
1345 * void, but occasionally int.
1346 */
a0d0e21e 1347/* Malloc_t:
1348 * This symbol is the type of pointer returned by malloc and realloc.
85e6fe83 1349 */
a0d0e21e 1350#define Malloc_t void * /**/
e518068a 1351#define Free_t void /**/
a0d0e21e 1352
1353/* MYMALLOC:
1354 * This symbol, if defined, indicates that we're using our own malloc.
85e6fe83 1355 */
a0d0e21e 1356#undef MYMALLOC /**/
1357
740ce14c 1358/* SH_PATH:
1359 * This symbol contains the full pathname to the shell used on this
1360 * on this system to execute Bourne shell scripts. Usually, this will be
1361 * /bin/sh, though it's possible that some systems will have /bin/ksh,
1362 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as D:/bin/sh.
1363 */
1364#define SH_PATH "MCR" /**/
1365
e518068a 1366/* SIG_NAME:
1367 * This symbol contains a list of signal names in order. This is intended
1368 * to be used as a static array initialization, like this:
1369 * char *sig_name[] = { SIG_NAME };
1370 * The signals in the list are separated with commas, and each signal
1371 * is surrounded by double quotes. There is no leading SIG in the signal
1372 * name, i.e. SIGQUIT is known as "QUIT". Duplicates are allowed.
1373 * The signal number for sig_name[i] is stored in sig_num[i].
1374 * The last element is 0 to terminate the list with a NULL. This
1375 * corresponds to the 0 at the end of the sig_num list.
1376 * See SIG_NUM and SIG_MAX.
1377 */
84902520 1378#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1379#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1380 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
1381 "ABRT","USR1","USR2","SPARE18","SPARE19","CHLD","CONT",\
1382 "STOP","TSTP","TTIN","TTOU","DEBUG","SPARE27","SPARE28",\
1383 "SPARE29","SPARE30","SPARE31","SPARE32","RTMIN","RTMAX",0 /**/
1384#else
e518068a 1385#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1386 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
84902520 1387 "ABRT","USR1","USR2",0 /*config-skip*/
1388#endif
e518068a 1389
1390/* SIG_NUM:
1391 * This symbol contains a list of signal number, in the same order as the
1392 * SIG_NAME list. It is suitable for static array initialization, as in:
1393 * int sig_num[] = { SIG_NUM };
1394 * The signals in the list are separated with commas, and the indices
1395 * within that list and the SIG_NAME list match, so it's easy to compute
1396 * the signal name from a number or vice versa at the price of a small
1397 * dynamic linear lookup. Duplicates are allowed, so you can't assume
1398 * sig_num[i] == i. Instead, the signal number corresponding to
1399 * sig_name[i] is sig_number[i].
1400 * The last element is 0, corresponding to the 0 at the end of
1401 * the sig_name list.
1402 */
84902520 1403#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1404#define SIG_NUM 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,6,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,64,0 /**/
1405#else
1406#define SIG_NUM 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,6,16,17,0 /*config-skip*/
1407#endif
e518068a 1408
a0d0e21e 1409/* Mode_t:
1410 * This symbol holds the type used to declare file modes
1411 * for systems calls. It is usually mode_t, but may be
1412 * int or unsigned short. It may be necessary to include <sys/types.h>
1413 * to get any typedef'ed information.
85e6fe83 1414 */
a0d0e21e 1415#define Mode_t unsigned int /* file mode parameter for system calls*/
1416
1417/* SSize_t:
1418 * This symbol holds the type used by functions that return
1419 * a count of bytes or an error condition. It must be a signed type.
1420 * It is usually ssize_t, but may be long or int, etc.
1421 * It may be necessary to include <sys/types.h> or <unistd.h>
1422 * to get any typedef'ed information.
1423 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
85e6fe83 1424 */
a0d0e21e 1425#define SSize_t int /* signed count of bytes */
1426
e518068a 1427/* VAL_O_NONBLOCK:
1428 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1429 * non-blocking I/O for the file descriptor. Note that there is no way
1430 * back, i.e. you cannot turn it blocking again this way. If you wish to
1431 * alternatively switch between blocking and non-blocking, use the
1432 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1433 */
1434/* VAL_EAGAIN:
1435 * This symbol holds the errno error code set by read() when no data was
1436 * present on the non-blocking file descriptor.
1437 */
1438/* RD_NODATA:
1439 * This symbol holds the return code from read() when no data is present
1440 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1441 * not defined, then you can't distinguish between no data and EOF by
1442 * issuing a read(). You'll have to find another way to tell for sure!
1443 */
1444/* EOF_NONBLOCK:
1445 * This symbol, if defined, indicates to the C program that a read() on
1446 * a non-blocking file descriptor will return 0 on EOF, and not the value
1447 * held in RD_NODATA (-1 usually, in that case!).
1448 */
8dd63a4d 1449#undef VAL_O_NONBLOCK
1450#undef VAL_EAGAIN
1451#undef RD_NODATA
e518068a 1452#undef EOF_NONBLOCK
1453
740ce14c 1454/* OLDARCHLIB:
1455 * This variable, if defined, holds the name of the directory in
1456 * which the user has perl5.000 or perl5.001 architecture-dependent
1457 * public library files for $package. For the most part, these
1458 * files will work with 5.002 (and later), but that is not
1459 * guaranteed.
1460 */
e518068a 1461/* OLDARCHLIB_EXP:
1462 * This symbol contains the ~name expanded version of OLDARCHLIB, to be
1463 * used in programs that are not prepared to deal with ~ expansion at
1464 * run-time.
1465 */
30fb25ec 1466/* ==> NOTE <==
1467 * This value is automatically updated by FndVers.Com
1468 * when Perl is built. Please do not change it by hand; make
1469 * any changes to FndVers.Com instead.
1470 */
1471#define OLDARCHLIB_EXP "/perl_root/lib/VMS_VAX" /**/
740ce14c 1472#define OLDARCHLIB OLDARCHLIB_EXP /*config-skip*/
a0d0e21e 1473
740ce14c 1474/* PRIVLIB:
a0d0e21e 1475 * This symbol contains the name of the private library for this package.
1476 * The library is private in the sense that it needn't be in anyone's
1477 * execution path, but it should be accessible by the world. The program
1478 * should be prepared to do ~ expansion.
85e6fe83 1479 */
740ce14c 1480/* PRIVLIB_EXP:
1481 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1482 * in programs that are not prepared to deal with ~ expansion at run-time.
1483 */
fed7345c 1484#define PRIVLIB_EXP "/perl_root/lib" /**/
740ce14c 1485#define PRIVLIB PRIVLIB_EXP /*config-skip*/
a0d0e21e 1486
740ce14c 1487/* SITELIB:
1488 * This symbol contains the name of the private library for this package.
1489 * The library is private in the sense that it needn't be in anyone's
1490 * execution path, but it should be accessible by the world. The program
1491 * should be prepared to do ~ expansion.
1492 * The standard distribution will put nothing in this directory.
1493 * Individual sites may place their own extensions and modules in
1494 * this directory.
1495 */
e518068a 1496/* SITELIB_EXP:
1497 * This symbol contains the ~name expanded version of SITELIB, to be used
1498 * in programs that are not prepared to deal with ~ expansion at run-time.
1499 */
482b294c 1500#define SITELIB_EXP "/perl_root/lib/site_perl" /**/
740ce14c 1501#define SITELIB SITELIB_EXP /*config-skip*/
e518068a 1502
740ce14c 1503/* SITEARCH:
1504 * This symbol contains the name of the private library for this package.
1505 * The library is private in the sense that it needn't be in anyone's
1506 * execution path, but it should be accessible by the world. The program
1507 * should be prepared to do ~ expansion.
1508 * The standard distribution will put nothing in this directory.
1509 * Individual sites may place their own extensions and modules in
1510 * this directory.
1511 */
e518068a 1512/* SITEARCH_EXP:
1513 * This symbol contains the ~name expanded version of SITEARCH, to be used
1514 * in programs that are not prepared to deal with ~ expansion at run-time.
1515 */
30fb25ec 1516/* ==> NOTE <==
1517 * This value is automatically updated by FndVers.Com
1518 * when Perl is built. Please do not change it by hand; make
1519 * any changes to FndVers.Com instead.
1520 */
1521#define SITEARCH_EXP "/perl_root/lib/site_perl/VMS_VAX" /**/
740ce14c 1522#define SITEARCH SITEARCH_EXP /*config-skip*/
e518068a 1523
a0d0e21e 1524/* Size_t:
1525 * This symbol holds the type used to declare length parameters
1526 * for string functions. It is usually size_t, but may be
1527 * unsigned long, int, etc. It may be necessary to include
1528 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1529 */
a0d0e21e 1530#define Size_t size_t /* length paramater for string functions */
1531
1532/* Uid_t:
1533 * This symbol holds the type used to declare user ids in the kernel.
1534 * It can be int, ushort, uid_t, etc... It may be necessary to include
1535 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1536 */
b94f085b 1537#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1538# define Uid_t uid_t /* config-skip */
1539#else
1540# define Uid_t unsigned int /* config-skip */
1541#endif
85e6fe83 1542
a0d0e21e 1543/* I_SYS_PARAM:
85e6fe83 1544 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 1545 * include <sys/param.h>.
85e6fe83 1546 */
a0d0e21e 1547#undef I_SYS_PARAM
85e6fe83 1548
a0d0e21e 1549/* VOID_CLOSEDIR:
1550 * This symbol, if defined, indicates that the closedir() routine
1551 * does not return a value.
79072805 1552 */
a0d0e21e 1553#define VOID_CLOSEDIR /**/
79072805 1554
a0d0e21e 1555/* HAS_DLERROR:
1556 * This symbol, if defined, indicates that the dlerror routine is
1557 * available.
1558*/
1559#undef HAS_DLERROR /**/
1560
1561/* DLSYM_NEEDS_UNDERSCORE:
1562 * This symbol, if defined, indicates that we need to prepend an
1563 * underscore to the symbol name before calling dlsym(). This only
1564 * makes sense if you *have* dlsym, which we will presume is the
1565 * case if you're using dl_dlopen.xs.
85e6fe83 1566 */
a0d0e21e 1567#undef DLSYM_NEEDS_UNDERSCORE /* */
85e6fe83 1568
a0d0e21e 1569/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1570 * This symbol, if defined, indicates that setuid scripts are secure.
79072805 1571 */
a0d0e21e 1572/* DOSUID:
1573 * This symbol, if defined, indicates that the C program should
1574 * check the script that it is executing for setuid/setgid bits, and
1575 * attempt to emulate setuid/setgid on systems that have disabled
1576 * setuid #! scripts because the kernel can't do it securely.
1577 * It is up to the package designer to make sure that this emulation
1578 * is done securely. Among other things, it should do an fstat on
1579 * the script it just opened to make sure it really is a setuid/setgid
1580 * script, it should make sure the arguments passed correspond exactly
1581 * to the argument on the #! line, and it should not trust any
1582 * subprocesses to which it must pass the filename rather than the
1583 * file descriptor of the script to be executed.
1584 */
1585#undef SETUID_SCRIPTS_ARE_SECURE_NOW /**/
1586#undef DOSUID /**/
79072805 1587
71be2cbc 1588/* HAS_INET_ATON:
1589 * This symbol, if defined, indicates to the C program that the
1590 * inet_aton() function is available to parse IP address "dotted-quad"
1591 * strings.
1592 * VMS: SocketShr doesn't support this, so we let the Socket extension
1593 * roll its own.
1594 */
1595#undef HAS_INET_ATON /**/
1596
a0d0e21e 1597/* HAS_ISASCII:
1598 * This manifest constant lets the C program know that the
1599 * isascii is available.
1600 */
1601#define HAS_ISASCII /**/
85e6fe83 1602
36477c24 1603/* HAS_SETLOCALE:
1604 * This symbol, if defined, indicates that the setlocale routine is
1605 * available to handle locale-specific ctype implementations.
1606 */
1607/* I_LOCALE:
1608 * This symbol, if defined, indicates to the C program that it should
1609 * include <locale.h>.
1610 */
a0d0e21e 1611/* HAS_LOCALECONV:
1612 * This symbol, if defined, indicates that the localeconv routine is
1613 * available for numeric and monetary formatting conventions.
1614 */
36477c24 1615#ifdef __DECC
1616# define I_LOCALE /*config-skip*/
1617# define HAS_SETLOCALE /*config-skip*/
1618# define HAS_LOCALECONV /*config-skip*/
1619#else
1620# undef I_LOCALE /*config-skip*/
1621# undef HAS_SETLOCALE /*config-skip*/
1622# undef HAS_LOCALECONV /*config-skip*/
1623#endif
2304df62 1624
a0d0e21e 1625/* HAS_MKFIFO:
1626 * This symbol, if defined, indicates that the mkfifo routine is
1627 * available.
1628 */
1629#undef HAS_MKFIFO /**/
2304df62 1630
a0d0e21e 1631/* HAS_PATHCONF:
1632 * This symbol, if defined, indicates that pathconf() is available
1633 * to determine file-system related limits and options associated
1634 * with a given filename.
1635 */
1636/* HAS_FPATHCONF:
1637 * This symbol, if defined, indicates that pathconf() is available
1638 * to determine file-system related limits and options associated
1639 * with a given open file descriptor.
1640 */
84902520 1641#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1642#define HAS_PATHCONF /**/
1643#define HAS_FPATHCONF /**/
1644#else
1645#undef HAS_PATHCONF /*config-skip*/
1646#undef HAS_FPATHCONF /*config-skip*/
1647#endif
85e6fe83 1648
a0d0e21e 1649/* HAS_SAFE_BCOPY:
1650 * This symbol, if defined, indicates that the bcopy routine is available
1651 * to copy potentially overlapping memory blocks. Otherwise you should
1652 * probably use memmove() or memcpy(). If neither is defined, roll your
1653 * own version.
1654 */
1655#undef HAS_SAFE_BCOPY /**/
85e6fe83 1656
a0d0e21e 1657/* HAS_SAFE_MEMCPY:
1658 * This symbol, if defined, indicates that the memcpy routine is available
1659 * to copy potentially overlapping memory blocks. Otherwise you should
1660 * probably use memmove() or memcpy(). If neither is defined, roll your
1661 * own version.
1662 */
1663#define HAS_SAFE_MEMCPY /**/
85e6fe83 1664
36477c24 1665/* HAS_SANE_MEMCMP:
71be2cbc 1666 * This symbol, if defined, indicates that the memcmp routine is available
1667 * and can be used to compare relative magnitudes of chars with their high
1668 * bits set. If it is not defined, roll your own version.
36477c24 1669 */
1670#define HAS_SANE_MEMCMP /**/
1671
a0d0e21e 1672/* HAS_SETPGRP:
1673 * This symbol, if defined, indicates that the setpgrp routine is
1674 * available to set the current process group.
1675 */
edc7bc49 1676/* USE_BSD_SETPGRP:
1677 * This symbol, if defined, indicates that setpgrp needs two
1678 * arguments whereas USG one needs none. See also HAS_SETPGID
1679 * for a POSIX interface.
1680 */
a0d0e21e 1681/* USE_BSDPGRP:
1682 * This symbol, if defined, indicates that the BSD notion of process
1683 * group is to be used. For instance, you have to say setpgrp(pid, pgrp)
1684 * instead of the USG setpgrp().
1685 */
1686#undef HAS_SETPGRP /**/
edc7bc49 1687#undef USE_BSD_SETPGRP /**/
a0d0e21e 1688#undef USE_BSDPGRP /**/
85e6fe83 1689
edc7bc49 1690/* HAS_SETPGID:
1691 * This symbol, if defined, indicates that the setpgid routine is
1692 * available to set process group ID.
1693 */
1694#undef HAS_SETPGID /**/
1695
1696/* HAS_SETPGRP2:
1697 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
1698 * routine is available to set the current process group.
1699 */
1700#undef HAS_SETPGRP2 /**/
1701
a0d0e21e 1702/* HAS_SYSCONF:
1703 * This symbol, if defined, indicates that sysconf() is available
1704 * to determine system related limits and options.
1705 */
84902520 1706#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1707#define HAS_SYSCONF /**/
1708#else
1709#undef HAS_SYSCONF /*config-skip*/
1710#endif
85e6fe83 1711
e518068a 1712/* Gconvert:
1713 * This preprocessor macro is defined to convert a floating point
1714 * number to a string without a trailing decimal point. This
1715 * emulates the behavior of sprintf("%g"), but is sometimes much more
1716 * efficient. If gconvert() is not available, but gcvt() drops the
1717 * trailing decimal point, then gcvt() is used. If all else fails,
1718 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1719 * macro are: value, number of digits, whether trailing zeros should
1720 * be retained, and the output buffer.
1721 * Possible values are:
1722 * d_Gconvert='gconvert((x),(n),(t),(b))'
1723 * d_Gconvert='gcvt((x),(n),(b))'
1724 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1725 * The last two assume trailing zeros should not be kept.
1726 */
1727#define Gconvert(x,n,t,b) my_gconvert(x,n,t,b)
1728
edc7bc49 1729/* HAS_GETPGID:
1730 * This symbol, if defined, indicates to the C program that
1731 * the getpgid(pid) function is available to get the
1732 * process group id.
1733 */
1734#undef HAS_GETPGID /**/
1735
1736/* HAS_GETPGRP:
1737 * This symbol, if defined, indicates that the getpgrp routine is
1738 * available to get the current process group.
1739 */
1740/* USE_BSD_GETPGRP:
1741 * This symbol, if defined, indicates that getpgrp needs one
1742 * arguments whereas USG one needs none.
1743 */
1744#undef HAS_GETPGRP /**/
1745#undef USE_BSD_GETPGRP /**/
1746
1747/* HAS_GETPGRP2:
1748 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
1749 * routine is available to get the current process group.
1750 */
1751#undef HAS_GETPGRP2 /**/
1752
740ce14c 1753/* USE_SFIO:
1754 * This symbol, if defined, indicates that sfio should
1755 * be used.
1756 */
1757#undef USE_SFIO /**/
1758
b94f085b 1759/* Sigjmp_buf:
1760 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1761 */
1762/* Sigsetjmp:
1763 * This macro is used in the same way as sigsetjmp(), but will invoke
1764 * traditional setjmp() if sigsetjmp isn't available.
1765 */
1766/* Siglongjmp:
1767 * This macro is used in the same way as siglongjmp(), but will invoke
1768 * traditional longjmp() if siglongjmp isn't available.
1769 */
84902520 1770#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1771#define HAS_SIGSETJMP /**/
1772#else
1773#undef HAS_SIGSETJMP /*config-skip*/
1774#endif
b94f085b 1775#ifdef HAS_SIGSETJMP
1776#define Sigjmp_buf sigjmp_buf /* config-skip */
1777#define Sigsetjmp(buf,save_mask) sigsetjmp(buf,save_mask) /* config-skip */
1778#define Siglongjmp(buf,retval) siglongjmp(buf,retval) /* config-skip */
1779#else
1780#define Sigjmp_buf jmp_buf /* config-skip */
1781#define Sigsetjmp(buf,save_mask) setjmp(buf) /* config-skip */
1782#define Siglongjmp(buf,retval) longjmp(buf,retval) /* config-skip */
1783#endif
1784
a0d0e21e 1785/* USE_DYNAMIC_LOADING:
1786 * This symbol, if defined, indicates that dynamic loading of
1787 * some sort is available.
1788 */
1789#define USE_DYNAMIC_LOADING /**/
2304df62 1790
c07a80fd 1791/* STARTPERL:
1792 * This variable contains the string to put in front of a perl
1793 * script to make sure (one hopes) that it runs with perl and not
1794 * some shell.
1795 */
1796#define STARTPERL "" /**/
1797
8dd63a4d 1798/* Groups_t:
1799 * This symbol holds the type used for the second argument to
5cd24f17 1800 * [gs]etgroups(). Usually, this is the same of gidtype, but
8dd63a4d 1801 * sometimes it isn't. It can be int, ushort, uid_t, etc...
1802 * It may be necessary to include <sys/types.h> to get any
1803 * typedef'ed information. This is only required if you have
5cd24f17 1804 * getgroups() or setgroups.
8dd63a4d 1805 */
5cd24f17 1806#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
1807#define Groups_t unsigned int /* config-skip */
8dd63a4d 1808#endif
1809
1810/* DB_Prefix_t:
1811 * This symbol contains the type of the prefix structure element
1812 * in the <db.h> header file. In older versions of DB, it was
1813 * int, while in newer ones it is u_int32_t.
1814 */
1815/* DB_Hash_t:
1816 * This symbol contains the type of the prefix structure element
1817 * in the <db.h> header file. In older versions of DB, it was
1818 * int, while in newer ones it is size_t.
1819 */
1820#undef DB_Hash_t /**/
1821#undef DB_Prefix_t /**/
1822
740ce14c 1823/* USE_PERLIO:
1824 * This symbol, if defined, indicates that the PerlIO abstraction should
1825 * be used throughout. If not defined, stdio should be
1826 * used in a fully backward compatible manner.
8dd63a4d 1827 */
740ce14c 1828#undef USE_PERLIO /**/
8dd63a4d 1829
e518068a 1830/* VOIDFLAGS:
1831 * This symbol indicates how much support of the void type is given by this
1832 * compiler. What various bits mean:
1833 *
1834 * 1 = supports declaration of void
1835 * 2 = supports arrays of pointers to functions returning void
1836 * 4 = supports comparisons between pointers to void functions and
1837 * addresses of void functions
1838 * 8 = suports declaration of generic void pointers
1839 *
1840 * The package designer should define VOIDUSED to indicate the requirements
1841 * of the package. This can be done either by #defining VOIDUSED before
1842 * including config.h, or by defining defvoidused in Myinit.U. If the
1843 * latter approach is taken, only those flags will be tested. If the
1844 * level of void support necessary is not present, defines void to int.
1845 */
1846#ifndef VOIDUSED
1847#define VOIDUSED 15
1848#endif
1849#define VOIDFLAGS 15
1850#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
1851#define void int /* is void to be avoided? */ /* config-skip */
1852#define M_VOID /* Xenix strikes again */ /* config-skip */
1853#endif
1854
a0d0e21e 1855#ifdef VMS_DO_SOCKETS
1856/* HAS_SOCKET:
1857 * This symbol, if defined, indicates that the BSD socket interface is
1858 * supported.
1859 */
1860/* HAS_SOCKETPAIR:
1861 * This symbol, if defined, indicates that the BSD socketpair() call is
1862 * supported.
1863 */
1864#define HAS_SOCKET /**/ /* config-skip */
1865#undef HAS_SOCKETPAIR /**/ /* config-skip */
85e6fe83 1866
a0d0e21e 1867/* HAS_GETHOSTENT:
1868 * This symbol, if defined, indicates that the gethostent routine is
1869 * available to lookup host names in some data base or other.
1870 */
1871#define HAS_GETHOSTENT /**/ /* config-skip */
2304df62 1872
a0d0e21e 1873/* VMS: In general, TCP/IP header files should be included from
1874 * sockadapt.h, instead of here, in order to keep the TCP/IP code
1875 * together as much as possible.
1876 */
1877/* I_NETINET_IN:
1878 * This symbol, if defined, indicates to the C program that it should
1879 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
1880 */
1881#undef I_NETINET_IN /**/ /* config-skip */
2304df62 1882
a0d0e21e 1883/* I_NET_ERRNO:
1884 * This symbol, if defined, indicates that <net/errno.h> exists and
1885 * should be included.
1886*/
1887#undef I_NET_ERRNO /**/ /* config-skip */
85e6fe83 1888
e518068a 1889/* HAS_SELECT:
1890 * This symbol, if defined, indicates that the select routine is
1891 * available to select active file descriptors. If the timeout field
1892 * is used, <sys/time.h> may need to be included.
1893 */
1894#define HAS_SELECT /**/ /* config-skip */
1895
a0d0e21e 1896#else /* VMS_DO_SOCKETS */
1897
1898#undef HAS_SOCKET /**/ /* config-skip */
1899#undef HAS_SOCKETPAIR /**/ /* config-skip */
1900#undef HAS_GETHOSTENT /**/ /* config-skip */
1901#undef I_NETINET_IN /**/ /* config-skip */
1902#undef I_NET_ERRNO /**/ /* config-skip */
e518068a 1903#undef HAS_SELECT /**/ /* config-skip */
a0d0e21e 1904
1905#endif /* !VMS_DO_SOCKETS */
79072805 1906
1907#endif
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